3. Photographs allow us to share and to communicate.Images are much more than a simple record. Photography speaks to the best and most generous part of our human nature – the desire to share what we find beautiful and interesting with others. You only have to look at Flickr and a multitude of photo sharing sites to see this impulse at work. Millions of people sharing their personal, passionate and sometimes quirky take on the world around them. Our images can involve a world of strangers in our life. How powerful is that?